I went out Monday morning to Martinez Canyon just to do some exploring and enjoy the day off. Didn't plan on doing anything crazy, because I was by myself and had the dog in the back of the Jeep. That plan lasted about 10 minutes though. Right up to the point of the first obstacle on the woodpecker mine trail and I just had to try it out. This was one of the coolest trails I have ever done. I just kept coming up to the next obstacle and had to give it a go. Didn't do the fire hole but even some the by-pass obstacles were cool. By the time i knew it I was half way through the trail and at that point I just figured I might as well finish it. I don't think this is the same trail as the lower and upper woodpecker so it is not as extreme but it is a great 2 - 3 hour short trail that will take care of that 4-low, locked up, rock crawling fix we all need at times. The last main obstacle of the trail had this rock v-notch you had to go through, that one really got the adrenaline going. Sorry, no pics though. Alone and All (I know, I know). Trying to find my way back around to the beginning of the trail was a little interesting but all in all it was pretty easy to follow. I made it through by myself but i probably won't be doing that again so if anyone wants to go check it out let me know and i would gladly go out again.